青年中文roughening的意思
roughening中文翻譯：
n.粗加工；粗糙法
v.粗化；變得不平（roughen的ing形式）
toughening───v.（使）堅硬，兼顧；加強，強化（法律等）（toughen的現在分詞）
roughing───n.（冰上曲棍球和美式足球）（可能受罰的）動作粗野，犯規沖撞；v.毆打；草擬（rough的現在分詞）
youthening───vt.變得年輕；使恢復青春
rough-hewing───粗鑿
roughnecking───粗加工
loudening───vt.提高聲音；vi.變響亮
richening───vt.使富；使更濃
rightening───vt.使恢復正常；整頓
roughen───vi.變粗糙；vt.使粗糙
If maximum recoat is exceed, roughening of the surface is necessary to ensure intercoat adhesion.───如超過最大重涂間隔，須磨粗表面，以確保漆膜間的附著力。
roughening process of unsaturated polyester resins and its technological criterion were described.───介紹了不飽和聚酯樹脂的粗化工藝流程及各工藝規范。
present invention discloses one low roughening treatment process for the surface of electrolytic copper foil.───發明公開了一種對電解銅箔的表面進行低粗化的處理方法。
If maximum recoat interval is exceeded, roughening of the surface is necessary to ensure intercoat adhesion.───如超過最大重涂間隔，應將先涂漆面磨粗以確保漆膜間的附著力。
Treated by roughening. deposit adhesion was increased considerably with no negative effect on deposit brightness.───經粗化處理，可以提高鍍層結合力，而又不影響鍍層光澤。
A flume experimental study is conducted for the hydraulic resistance of roughening elements shaped as letter "Y" .───通過水槽試驗對Y型加糙體阻力特性進行了深入研究。
Surface roughening is very important in arc spraying, as the coating quality depends greatly on its treatment result.───表面粗化在電弧噴涂中具有重要作用，涂層質量很大程度上取決于表面粗化預處理的效果。
A sore roughening or splitting of the skin, caused especially by cold or exposure.───皮膚因寒冷或暴露而產生的皸裂或粗糙引起的疼痛。
Traditional copper surface roughening treatment involve the use of arsenide-containing electrolyte which is harmful to environment.───對銅箔表面進行粗化處理，傳統的粗化工藝中要使用砷化物，不僅操作不便而且危害環境。
If maximum recoat is exceed, roughening of the surface is necessary to ensure intercoat adhesion.
The computation speed of adaptive grid roughening algorithm increases greatly compared with that of the fine grid method.
Traditional copper surface roughening treatment involve the use of arsenide - containing electrolyte which is harmful to environment.
If maximum recoat interval is exceeded, roughening of the surface is necessary to ensure intercoat adhesion.
A kind of method for analyzing the sulfate content in the roughening solution with high chromic acid content was determined.